2011200011210 has 64 divisors (see below), whose sum is σ = 4044276794880. Its totient is φ = 715313963520.

The previous prime is 2011200011201. The next prime is 2011200011269. The reversal of 2011200011210 is 121100021102.

It is a super-2 number, since 2×2011200011210² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2011200011191 and 2011200011200.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1967132 + ... + 2809271.

It is an arithmetic number, because the mean of its divisors is an integer number (63191824920).

Almost surely, 2^{2011200011210} is an apocalyptic number.

2011200011210 is an abundant number, since it is smaller than the sum of its proper divisors (2033076783670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2011200011210 is a wasteful number, since it uses less digits than its factorization.

2011200011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4776543.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2011200011210 its reverse (121100021102), we get a palindrome (2132300032312).

The spelling of 2011200011210 in words is "two trillion, eleven billion, two hundred million, eleven thousand, two hundred ten".